Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4275870 | Apparatus for controlling speed and direction of a vehicular towing winch | Kenneth A. Burdon, Joseph R. Bruce | 1981-06-30 |
| 4185520 | Method and apparatus for controlling speed and direction of a vehicular towing winch and improvements in a towing winch | Kenneth A. Burdon, Joseph R. Bruce | 1980-01-29 |